Numbers are Just Not Enough: A Critical Analysis of Race,Gender, and Sexuality in Elementary and Middle School Health Textbooks

Textbooks are a multimillion dollar publishing business in the United States. Even as 21st-century classrooms become more multimodal, digital and hardcopy textbooks remain a key feature of American education. Consequently, classroom textbooks have been shown to control knowledge dissemination across the content areas. In particular, health texts have been uniquely shown to communicate values that validate or marginalize students and encourage healthy or harmful activity. Thus, what textbook makers choose to include as worthy of study, and how they portray various groups of people with regard to race, gender, and sexuality has societal implications. Employing quantitative and qualitative content analysis methods, we analyzed 1,468 images across elementary and middle school health textbooks to examine the portrayal of race, gender, and sexuality. We found that, although gender and racial diversity are well-represented in texts, women and people of color were frequently portrayed in stereotypical roles. For example, girls were depicted daydreaming about heterosexual marriage. Furthermore, this analysis revealed limited representations of sexuality. Findings suggest that focusing on the numerical representation of marginalized groups is not enough to address issues of equity and power in classroom curricula. Instead, we argue, educators must consider the ways in which people are positioned in curricular materials, and ask if portrayals perpetuate or challenge traditional stereotypes.     

Strengthening and sustaining professional learning in the second year of teaching

The data discussed in this paper derive from post‐lesson and end‐of‐year interviews with 17 teachers in their second year of teaching. They form part of a longitudinal study which first tracked these teachers through their initial postgraduate teacher education programme and induction year. In the light of earlier analysis, which had highlighted both the enduring importance of individuals’ dispositions towards their own learning and the profound sense of professional isolation that some teachers experience once the support of their induction year is withdrawn, this paper focuses specifically on the interplay between teachers’ orientations towards their own professional learning and the nature of the learning environments in which they are working. The complex interrelationships between these two dimensions are illuminated by six case studies, which offer strong support to those who have challenged exclusive conceptualisations of ‘learning’ as either ‘construction’ or ‘participation’. The findings have important implications for all those responsible for the professional education of beginning and early career teachers, especially as they respond to the government launch in England of a new ‘national framework’ intended (eventually) to offer opportunities for Masters level professional learning to all newly qualified teachers.     

Does history count?

The Census of Marine Life is an international and inter-disciplinary collaboration that seeks to map ocean life of the past, present and future. From the Arctic to the abyssal zones, it is producing a stream of newsworthy science, literally pushing the study of biodiversity to new depths. This fascinating and far-reaching endeavour offers a rich set of insights that can illuminate our changing ideas about the oceans. But one section of the Census deserves special attention--the History of Marine Animal Populations. It provides a unique focus for debates about collaboration and big science, about historical methods and about the study of current science by historians of science.     

Flexibility in Bilingual Infants' Word Learning

The present experiments tested bilingual infants' developmental narrowing for the interpretation of sounds that form words. These studies addressed how language specialization proceeds when the environment provides varied and divergent input. Experiment 1 (N = 32) demonstrated that bilingual 14‐ and 19‐month‐olds learned a pair of object labels consisting of the same syllable produced with distinct pitch contours (rising and falling). Infants' native languages did not use pitch contour to differentiate words. In Experiment 2 (N = 16), 22‐month‐old bilinguals failed to learn the labels. These results conflict with the developmental trajectory of monolinguals, who fail to learn pitch contour contrasts as labels at 17–19 months (Hay, Graf Estes, Wang, & Saffran, 2015). Bilingual infants exhibited a prolonged period of flexibility in their interpretation of potential word forms.     

Database trial impact on graduate nursing comprehensive exams

While the authors were doing a test period of databases, the question of whether or not databases affect outcomes of graduate nursing comprehensive examinations came up. This study explored that question through using citation analysis of exams that were taken during a database trial and exams that were not. The findings showed no difference in examination pass/fail rates. While the pass/fail rates did not change, a great deal was learned in terms of citation accuracy and types of materials that students used, leading to discussions about changing how citation and plagiarism awareness were taught.     

Student experiences of NAPLAN: sharing insights from two school sites

This paper provides insight into middle school students’ perceptions and reactions to their participation in the Australian National Assessment Program—Literacy and Numeracy (NAPLAN). A case study was conducted over 10 months at two Queensland schools with different approaches to NAPLAN implementation. Student voice was elicited via focus groups and 35 students provided drawings and words describing their experience in four stages: preparing, sitting, completing and receiving their results. Thematic content analysis of the textual data and trait and holistic coding of the visual data revealed five themes and suggests that the approach adopted by the school may impact on students’ NAPLAN experiences. This study privileges student voice and enables access to student experiences as they participate in a testing regime which is now a feature of the Australian school assessment landscape.     

Experiential factors in the enhancement of saccharin intake after shifts to water

The present experiment examined the enhancement of saccharin consumption observed after a temporary shift to water. An 8-day adaptation period of continuous access to saccharin was used. It was found that the avidity of albino rats for saccharin, as measured by daily consumption, can be increased significantly both by periods of saccharin deprivation and by social living conditions.